the 22 yz125 has a Engine Type. 125cc liquid-cooled 2-stroke; reed-valve inducted. 54.0mm x 54.5mm. 8.2~10.1:1. ... Suspension / Front. KYB® Speed-Sensitive System inverted fork; fully adjustable, 11.8-in travel. KYB® single shock; fully adjustable, 12.4-in travel. Hydraulic disc, 270mm. ... L x W x H. 84.1 in x 32.5 in x 51.0 in. 38.6 in. 56.9 in